- Critical Care Medicine Doctors
- CA
- Irvine, CA
- Dr. William Chang, DO
Dr. William Chang, DO
Pulmonary Critical Care Medicine•Male•Age 49
Pulmonary Critical Care Medicine
Dr. William Chang, DO is a Pulmonary Critical Care Medicine Specialist in Irvine, CA and has over 22 years of experience in the medical field. He graduated from MI STATE UNIV COLL OF OSTEO MED medical school in 2000. He is affiliated with medical facilities such as Hoag Hospital Newport Beach and Hoag Orthopedic Institute. His office is not accepting new patients.

Hoag Health Center Irvine - Sand Canyon - Coastal Cardiology
16305 Sand Canyon Ave Ste 255 Irvine, CA 92618 ()Make an Appointment
(949) 443-4303Telehealth available
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At a Glance
- Explains Conditions Well
- Offers TelehealthThis provider offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital
Experience and Background Checks
Background Check
Dr. Chang's conditions and procedures:
- Abdominal Pain
- Acidosis
- Acute Bronchitis
- Acute Upper Respiratory Infection
- Adrenal Gland Cancer
- Alkalosis
- Arterial Blood Gas Test (ABG)
- Asthma
- Autoimmune Diseases
- Barrett's Esophagus
- Bile Duct Cancer
- Bird Flu
- Bone Cancer
- Breast Cancer
- Bronchiectasis
- Bronchiolitis
- Bronchitis
- Bronchopulmonary Aspergillosis
- Bronchoscopy
- Bronchospasm
- Cholecystitis and Gallstones
- Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
- Collapsed Lung (Pneumothorax)
- Colorectal Cancer
- Common Cold
- Continuous Positive Airway Pressure (CPAP)
- COPD (Chronic Obstructive Pulmonary Disease)
- Cough
- Crohn's Disease
- Cryptococcosis
- Diaphragmatic and-or Hiatal Hernia
- Ductal Carcinoma in Situ
- Emphysema
- Empyema
- Esophageal Cancer
- Esophageal Diverticulum
- Esophageal Varices
- Fungal Infections
- Gallbladder and Biliary Tract Cancer
- Gallstones
- Gastric Ulcer
- Hemorrhoids
- Hiatal Hernia
- Hypersensitivity Pneumonitis
- Ileus
- Inflammatory Bowel Disease
- Influenza (Flu)
- Inguinal Hernia
- Interstitial Lung Disease
- Intestinal Abscess
- Intestinal Obstruction
- Ischemic Colitis
- Lipomas
- Liver Cancer
- Low Blood Oxygen Level
- Lung Abscess
- Lung Cancer
- Lung Neoplasms, Not Specified as Malignant
- Lung Nodule
- Meckel's Diverticulum
- Metastatic Respiratory System Cancer
- Mycobacterial Lung Infection
- Neuroendocrine Tumors
- Osteosarcoma
- Pancreatic Cancer
- Partial Lung Collapse
- Pelvic Abscess
- Peptic Ulcer
- Peripheral Arterial Aneurysm
- Peripheral Arterial Aneurysm and Dissection
- Peripheral Vascular Disease (PAD, PVD)
- Pleural Effusion
- Pneumoconiosis and Pneumonopathy
- Pneumonia
- Pneumonitis (Due to Solids or Liquids)
- Primary Pulmonary Hypertension
- Pulmonary Disease
- Pulmonary Edema
- Pulmonary Embolism
- Pulmonary Eosinophilia
- Pulmonary Hypertension
- Pulmonary Insufficiency
- Pulmonary Rehabilitation Services
- Respiratory Failure
- Respiratory Management
- Respiratory Syncytial Virus
- Rheumatoid Lung Disease
- Rib Fracture
- Ruptured Aortic Aneurysm
- Sarcoidosis
- Secondary Malignancies
- Septic Embolism
- Shortness of Breath
- Sinusitis
- Sleep Apnea
- Sleep Disorders
- Sleep Study
- Smoking Cessation Counseling
- Soft Tissue Sarcoma
- Swine Flu
- Systemic Sclerosis
- Thoracentesis
- Thrombosis
- Thymomas
- Thyroid Cancer
- Traumatic Brain Injury
- Tuberculosis
- Tubo-Ovarian Abscess
- Ulcerative Colitis
- Umbilical Hernia
- Valley Fever
- Vascular Disease
- Vascular Insufficiency of Intestines
- Ventral Hernia
- Wheezing
Insurance Check
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Dr. Chang accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Chang accepts the following insurance:
- Aetna
- Aetna HMO
- Basic HMO
- Choice Plus POS II
- Vitalidad Plus California Con Aetna
- Amerigroup (Wellpoint)
- Anthem
- Access for Infants & Mothers (AIM)-CA HMO
- Advantage-CA HMO
- Advantage-CA PPO
- Balanced (Prudent Buyer)-CA PPO
- Blue Cross (CACare) - Individual-CA HMO
- Blue Cross (CACare) - Large Group-CA HMO
- Blue Cross (CACare) - Small Group-CA HMO
- Blue Cross (Prudent Buyer) - Individual-CA PPO
- Blue Cross (Prudent Buyer) - Large Group-CA PPO
- Blue Cross (Prudent Buyer) - Small Group-CA PPO
- Blue Cross (Prudent Buyer) - Student Health-CA PPO
- Blue Cross-CA HMO-POS
- Bronze (Prudent Buyer PPO/ Small Grp)-CA PPO
- Bronze EPO (Prudent Buyer / Small Grp)-CA PPO
- Bronze EPO (Prudent Buyer EPO/ Small Grp)-CA
- Bronze Select (Select PPO/ Small Grp)-CA PPO
- Bronze Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
- Bronze w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
- Dignity Health Custom Advantage-CA HMO
- Dignity Health EPO / PPO-CA
- Dignity Health PHC EPO & HDP/HSA-CA
- Dignity Health Ventura EPO/PPO-CA
- EPO-CA
- Gold (CaliforniaCare HMO/ Small Grp) HMO
- Gold (Prudent Buyer PPO/ Small Grp)-CA PPO
- Gold Advantage-CA PPO
- Gold EPO (Prudent Buyer / Small Grp)-CA PPO
- Gold EPO (Prudent Buyer EPO/ Small Grp)-CA
- Gold Priority Select-CA HMO
- Gold Select (Select / Small Grp)-CA HMO
- Gold Select (Select PPO/ Small Grp)-CA PPO
- Lumenos Plans-CA PPO
- Major Risk Medical Insurance Program (MRMIP) - Prudent Buyer-CA PPO
- MemorialCare Custom-CA PPO
- National (BlueCard Basic) PPO
- National (BlueCard) PPO
- PERS Choice / PERSCare Providers-CA PPO
- PERS Traditional-CA HMO
- Platinum (CaliforniaCare HMO/ Small Grp) HMO
- Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
- Platinum Priority Select-CA HMO
- Platinum Select (Select / Small Grp)-CA HMO
- Platinum Select (Select PPO/ Small Grp)-CA PPO
- Priority Select-CA HMO
- Select (PERS Select Providers)-CA PPO
- Select Plus-CA HMO
- Select PPO (Select Network)-CA PPO
- Select-CA HMO
- Select-CA PPO
- Silver (CaliforniaCare HMO/ Small Grp) HMO
- Silver (Prudent Buyer PPO/ Small Grp)-CA PPO
- Silver Advantage-CA PPO
- Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
- Silver EPO w/ H.S.A (Prudent Buyer/Small Grp)-CA PPO
- Silver Priority Select-CA HMO
- Silver Select (Select / Small Grp)-CA HMO
- Silver Select (Select PPO/ Small Grp)-CA PPO
- Silver Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
- Silver w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
- Tenet Network-CA PPO
- Traditional
- Traditional PPO
- UC Care-CA PPO
- UC CORE-CA PPO
- UC Health Savings Plan-CA
- UC High Option Supplement to Medicare-CA
- UC Medicare with Prescription Drugs-CA PPO
- UC Medicare without Prescription Drugs-CA PPO
- UC Resident and Fellows-CA PPO
- UCSHIP-CA PPO
- USC Plan (Two Tiered Network)-CA HMO
- Assurant Health
- Blue Cross Blue Shield
- Blue Card PPO
- Blue Cross Blue Shield of California
- Advantage Preferred DirectAccess Plus PPO
- Blue Cross Blue Shield of California PPO
- Priority Select HMO
- Select Plus HMO
- Select PPO
- Blue Shield of California
- Access Plus Savenet
- Basic PPO
- Enhanced Exclusive for Small Business HMO
- Local Access Plus HMO
- CalOptima
- CareFirst Blue Cross Blue Shield
- HealthyBlue 2.0
- HealthyBlue Advantage
- Cigna
- Cigna HMO
- Cigna PPO
- Great West Healthcare-Cigna PPO
- LocalPlus
- Open Access Plus
- Commercial Insurance Company
- CoreSource
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
- Health Net
- Medicare Advantage PFFS
- Humana
- Choice Care PPO
- Kaiser Permanente
- Medicaid
- Medico
- Monarch Healthcare
- MultiPlan
- MultiPlan PPO
- Mutual of Omaha
- Optima Health
- Principal Life
- Tricare
- UnitedHealthCare
- Choice Plus POS
- Navigate HMO
- Navigate POS
- Options PPO
- United Healthcare
Dr. Chang's Reviews
Likelihood to recommend Dr. Chang
4.6
Based on 11 ratings
5 Stars | 90.9090909090909% | (10) |
4 Stars | 0% | (0) |
3 Stars | 0% | (0) |
2 Stars | 0% | (0) |
1 Star | 9.090909090909092% | (1) |
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Chang to family and friends is 4.6363635 out of 5
About Me
Biography
Specialties
- Pulmonary Critical Care Medicine
- Critical Care Medicine
- Pulmonary Disease
- Sleep Medicine
Board Certifications
- Internal Medicine
Education
Languages
- English
- Chinese
- Mandarin
Awards
- Healthgrades Honor Roll
Frequently Asked Questions
Does Dr. William Chang, DO offer telehealth services?
Dr. Chang has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.
Does Dr. William Chang, DO accept my insurance?
Use the Healthgrades insurance check to verify if Dr. Chang accepts your insurance.
What are Dr. William Chang, DO's top areas of care?
Dr. Chang frequently treats Wheezing, Shortness of Breath, and Cough. See all procedures and conditions Dr. Chang treats.
Where is Dr. William Chang, DO's office located?
Dr. Chang's office is located at 16305 Sand Canyon Ave Ste 255, Irvine, CA 92618. Find other locations and directions on Healthgrades.
What languages does Dr. William Chang, DO speak?
Dr. Chang speaks Chinese, Mandarin, Chinese, and English. View profile to see all.
How can I make an appointment with Dr. William Chang, DO?
Find contact information here to make an appointment.
Locations
Practice
Affiliated Hospitals
Dr. Chang is affiliated with the following hospitals. Select a hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.86% Patients that would definitely recommend, 16% higher than the national average
16 Awards Received
Award Highlight: America's 50 Best Hospitals Award™ (2022)
90% Patients that would definitely recommend, 20% higher than the national average
6 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2020)
79% Patients that would definitely recommend, 9% higher than the national average
12 Awards Received
Award Highlight: America's 250 Best Hospitals Award™ (2020)
73% Patients that would definitely recommend, 3% higher than the national average
5 Awards Received
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